<?phpclass receta extends controller{	private $tpl;	public function __construct(tpl & $t)	{		$this->tpl = & $t;		mySkyn::assetCSS(PLANTILLA_BASE_URL . '/receta/main.css',true);	}	public function getRecetas()	{		return $this->_header().$this->_recetas();	}	public function getDefault()	{		var_dump(func_get_args());		return $this->getRecetas();	}	public function error404()	{		//var_dump(func_get_args());		return $this->getRecetas();	}	private function _header()	{				return $this->tpl->parseAndRender("receta/header",array(						//"nombre" => $categoria						));	}	private function _recetas()	{		return $this->tpl->parseAndRender("receta/recetas",array(						/*"recetas" => false*/						));	}}